30146470633 has 2 divisors, whose sum is σ = 30146470634. Its totient is φ = 30146470632.

The previous prime is 30146470603. The next prime is 30146470663. The reversal of 30146470633 is 33607464103.

It is a balanced prime because it is at equal distance from previous prime (30146470603) and next prime (30146470663).

It can be written as a sum of positive squares in only one way, i.e., 29983346649 + 163123984 = 173157^2 + 12772^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30146470633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30146470592 and 30146470601.

It is not a weakly prime, because it can be changed into another prime (30146470603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15073235316 + 15073235317.

It is an arithmetic number, because the mean of its divisors is an integer number (15073235317).

Almost surely, 2^30146470633 is an apocalyptic number.

It is an amenable number.

30146470633 is a deficient number, since it is larger than the sum of its proper divisors (1).

30146470633 is an equidigital number, since it uses as much as digits as its factorization.

30146470633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 37.

The spelling of 30146470633 in words is "thirty billion, one hundred forty-six million, four hundred seventy thousand, six hundred thirty-three".